
@mixin glitchCopy { 
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  
  .glitch {
  position: relative;
  @include rfs(90);
  /* Animation provies a slight random skew. Check bottom of doc
  for more information on how to random skew. */
  animation: glitch-skew 1s infinite linear alternate-reverse;
  
  // Creates a copy before our text. 
  &::before{
    // Duplicates our text with the mixin.
    @include glitchCopy;
    // Scoots text slightly to the left for the color offset.
    left: 2px;
    // Creates the color 'shadow' that happens on the glitch.
    text-shadow: -2px 0 #ff00c1;
    /* Creates an initial clip for our glitch. This works in
    a typical top,right,bottom,left fashion and creates a mask
    to only show a certain part of the glitch at a time. */
    clip: rect(44px, 450px, 56px, 0);
    /* Runs our glitch-anim defined below to run in a 5s loop, infinitely,
    with an alternating animation to keep things fresh. */
    animation: glitch-anim 5s infinite linear alternate-reverse;
  }
  
  // Creates a copy after our text. Note comments from ::before.
  &::after {
    @include glitchCopy;
    left: -2px;
    text-shadow: -2px 0 #00fff9, 2px 2px #ff00c1;
    animation: glitch-anim2 1s infinite linear alternate-reverse;
  }
  }
  
  /* Creates an animation with 20 steaps. For each step, it calculates 
  a percentage for the specific step. It then generates a random clip
  box to be used for the random glitch effect. Also adds a very subtle
  skew to change the 'thickness' of the glitch.*/
  @keyframes glitch-anim {
  $steps: 20;
  @for $i from 0 through $steps {
    #{percentage($i*(1/$steps))} {
      clip: rect(random(100)+px, 9999px, random(100)+px, 0);
      transform: skew((random(100) / 100) + deg);
    }
  }
  }
  
  // Same deal, just duplicated for ultra randomness.
  @keyframes glitch-anim2 {
  $steps: 20;
  @for $i from 0 through $steps {
    #{percentage($i*(1/$steps))} {
      clip: rect(random(100)+px, 9999px, random(100)+px, 0);
      transform: skew((random(100) / 100) + deg);
    }
  }
  }
  
  // Does the same deal as before, but now only skews. Used for main text.
  @keyframes glitch-skew {
    $steps: 10;
    @for $i from 0 through $steps {
      #{percentage($i*(1/$steps))} {
        transform: skew((random(5) - 2) + deg);
      }
    }
  }

  .not-found-section {
    @extend .flex-grow-1;
    @extend .align-items-center;
    @extend .container-fluid;
    @extend .d-flex;
  }
  